1862 London Exhibition: Catalogue: Class V.: Isca Foundry Co
From Graces Guide
1262. ISCA FOUNDRY COMPANY, Newport, Monmouthshire.
Switches, crossings, chairs, lever-boxes, axle-boxes, chilled and dobbin wheels. Lithographs etc.
- 1. A SET OF PATENT BESSEMER CAST STEEL SWITCHES AND STOCK RAIL.
- PATENT WELDED CAST STEEL CROSSING.
- la. DOUBLE HEAD SWITCHES, AND SOLID WELDED CROSSING. (ORDINARY RAILS.)
- 2. SET OF PARSONS'S PATENT SWITCHES.
- 3. CARR'S PATENT FILLED CROSSING.
- 4. WELDED CROSSING. (VIGNOLE'S RAIL.)
- 5. GRAND RUSSIAN CROSSING WITH SOLID POINT.
- 6. SOLID WROUGHT STEELED CROSSING POINT.
- 7. CARR'S PATENT OBTUSE OR OVER CROSSING.
- 8. OBTUSE CROSSING OR ANGLE. (VIGNOLE'S RAIL.)
- 9. CONTRACTOR'S CAST IRON CROSSING.
- 10. VARIOUS CONNECTING RODS FOR SWITCHES.
- 11. OVERGROUND LEVER BOX AND WEIGHT.
- 12. UNDERGROUND LEVER BOX WITH WEIGHT ENCLOSED.
- 13. EXCENTRIQUE LEVER BOX AND WEIGHT.
- 14. EXCENTRIQUE LEVER BOX AND WEIGHT.
- 15. DISC SIGNAL CAPSTAN LEVER BOX.
- 16. QUADRANT SIGNAL LEVER BOX.
- 17. SELF-ACTING DISC SIGNAL LEVER BOX.
- 18. CRANK BOX.
- 19. SAYERS'S PATENT CHAIR.
- 20. MARSH'S BRACKET CHAIR.
- 21. FENTON'S PATENT JOINT CHAIR.
- 22. WROUGHT-IRON DOBBIN CART WHEELS AND AXLES.
- 23. CONTRACTOR'S CHILLED WHEELS.
- 24. CARR'S PATENT AXLE-BOX.
- 25. SPECIMENS OF WAGGON AXLE-BOXES.
- 26. WOOD'S PATENT TURNTABLE, WITH WROUGHT-IRON ROLLER PATH.
- 27. CARRIAGE OR WAGGON TURNTABLE, WITH CAST-IRON ROLLER PATH.
- 28. ENGINE BALANCE TURNTABLES, WITH OR WITHOUT GEARING.
- 29. PILLAR, HOSE, AND SWING WATER CRANES.